1. Energetic Materials Research Department of Chemistry University of Munich (LMU) Butenandtstr. 5–13 81377 München Germany
2. BIAZZI SA, Chemin de la Tavallaz 25 1816 Chailly/Montreux Switzerland
3. Société Suisse des Explosifs Fabrikstrasse 48 3900 Brig Switzerland
4. Austin Powder Technology GmbH Zum Elberskamp 24 57413 Finnentrop Germany